Donald Trump Urged To Suspend H-1B Visa Program After Job Loss Amid COVID-19 Layoffs  Coronavirus impact: The H-1B visa is a non-immigrant visa that allows US companies to employ foreign workers in speciality occupations that require theoretical or technical expertise.   Washington:  A US body representing American technology workers has urged President Donald Trump to suspend for this year the H-1B visa programme, the most sought-after among the Indian IT professional